47754752

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{4909}}^1$

素因数の和:4946

約数の個数: 40

約数和(自身を含む): 100458600

約数和(自身を除く): 52703848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 4909, 9728, 9818, 19636, 39272, 78544, 93271, 157088, 186542, 314176, 373084, 628352, 746168, 1256704, 1492336, 2513408, 2984672, 5969344, 11938688, 23877376, 47754752]

約数ペア:

[(1, 47754752), (2, 23877376), (4, 11938688), (8, 5969344), (16, 2984672), (19, 2513408), (32, 1492336), (38, 1256704), (64, 746168), (76, 628352), (128, 373084), (152, 314176), (256, 186542), (304, 157088), (512, 93271), (608, 78544), (1216, 39272), (2432, 19636), (4864, 9818), (4909, 9728)]